Itag is a kind of bluetooth 4.0 low energy products which works through a Itracing App.Itag can chain user's easy-lost & valuable belongs together and works with smart phone to prevent lost.
Itag is also a remote control of your smart phone camera for self-portrait.
Itag can also provide a last seen pin-drop on map to help you recover your items and search your cars in parking site.
Bluetooth version:Bluetooth 4.0 low energy consumption
Compatible device:iphone 4S/5/5S/5C/6/6Plus/6C, Ipad Mini, Itouch5,Ipad 3/4 and android system,Bluetooth 4.0 smart phone(Android 4.3 version and upgrade version)
Battery:CR2032 Lithium Coin Battery,Last about half a year.